$color-main: #34393f;
$color-blur: #00a3ff;
// 清除浮动
%clearfix {
  &:after {
    clear: both;
    content: ".";
    display: block;
    height: 0;
    line-height: 0;
    overflow: hidden;
  }
  *height: 1%;
}
//属性前端
@mixin webkit($type, $value) {
  -webkit-#{$type}: $value;
  -moz-#{$type}: $value;
  -ms-#{$type}: $value;
  #{$type}: $value;
}

@mixin webkitA($type, $value) {
  //A => after
  #{$type}: -webkit-#{$value};
  #{$type}: -moz-#{$value};
  #{$type}: -ms-#{$value};
  #{$type}: -o-#{$value};
  #{$type}: $value;
}
